.toast-win {
    position: absolute;
    top: 30%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    z-index: 9999;
}

.msg-info {
    padding: .7rem .5rem;
    border-radius: 3px;
    text-align: center;
    font-size: 1.1rem;
    background: rgba(0, 0, 0, .7);
    color: #fff;
}